73745867

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{881}}^1$

素因数の和:1078

約数の個数: 16

約数和(自身を含む): 81793152

約数和(自身を除く): 8047285

約数列:

[1, 13, 47, 137, 611, 881, 1781, 6439, 11453, 41407, 83707, 120697, 538291, 1569061, 5672759, 73745867]

約数ペア:

[(1, 73745867), (13, 5672759), (47, 1569061), (137, 538291), (611, 120697), (881, 83707), (1781, 41407), (6439, 11453)]